VideoLibrary

BD18397 and BD18398 LED Drivers

Efficient 2 channel synchronous buck LED drivers featuring SPI for automotive applications.

6/17/2025 3:37:57 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
2CH CURRENT LED DRIVER WITH SPIBD18397RUV-ME22CH CURRENT LED DRIVER WITH SPI5974 - Immediate$30.05View Details
3CH CURRENT LED DRIVER WITH SPIBD18398RUV-ME23CH CURRENT LED DRIVER WITH SPI5240 - Immediate$35.48View Details
2CH CURRENT LED DRIVER WITH SPIBD18397EUV-ME22CH CURRENT LED DRIVER WITH SPI1996 - Immediate$35.64View Details
3CH CURRENT LED DRIVER WITH SPIBD18398EUV-ME23CH CURRENT LED DRIVER WITH SPI1900 - Immediate$41.16View Details

Related Product Training Modules

Basics of Thermal Resistance and Heat Dissipation and Calculation of Junction Temperature (Tj) ROHM discusses the concepts of thermal resistance and heat dissipation, as well as the calculation of junction temperature.
Automotive LED Driver ROHM's BD18337/347 is one of the best picks for the rear lamp design providing better feature sets and cost saving.